baber/WOPTO huggingface dataset:
Patent JP-2022139910-A (JP)
Title: Bonding device and bonding method
Inventor: KUBOTA YUSUKE
IPC: H01L21/52
Filed: 2021-03-12
Abstract: To accurately supply a chip to a bonding position while improving production efficiency by reducing standby time.SOLUTION: A bonding device 10 includes a delivery position Pc1 (Pc2) of a chip C1 (C2), a pickup head 14, and a bonding head 15 that are provided between a pickup position Pa of the chip C1 (C2) and a bonding position Pb1 (Pb2). Where a feed direction of a member 12 provided with the bonding positions Pb1, Pb2 is an X direction and a direction orthogonal to the X direction is a Y direction, the delivery position Pc1 (Pc2) is provided at each of a plurality of locations in the X direction correspondingly to the plurality of bonding positions Pb1, Pb2 adjacent to each other in the X direction, and the pickup head 14 is configured to be movable in the X direction and Y direction toward the delivery position Pc1 (Pc2) corresponding to the bonding position Pb1 (Pb2) to which the picked-up chip C1 (C2) is supplied.SELECTED DRAWING: Figure 1
Patent JP-2022141250-A (JP)
Title: Detection device
Inventor: HARUTA MINEYUKI
IPC: A61M5/168
Filed: 2021-03-15
Abstract: To provide a novel detection device capable of enhancing detection capability for dropping of droplets and a droplet information notification system using the same.SOLUTION: A detection device 10 includes an optical element array 11 having three or more optical elements including a first light emitting element 12, a first light receiving element 13, and a second light receiving element 13'. The first light emitting element 12, the first light receiving element 13, and the second light receiving element 13' are arranged in the optical element array 11 so that part of a light emitting area irradiated from the first light emitting element and part of a light receiving area of the first light receiving element 13 are overlapped with each other, and part of the light emitting area irradiated from the first light emitting element 12 and part of a light receiving area of the second light receiving element 13' are overlapped with each other.SELECTED DRAWING: Figure 1
Patent JP-2022141322-A (JP)
Title: Information processing system
Inventor: SHIRAKAWA TORU
IPC: G16Y10/60
Filed: 2021-03-15
Abstract: To provide an information processing system 1 for assisting medical professionals in determining treatment policies.SOLUTION: An information processing system is provided, comprising a proposal processing unit configured to perform proposal processing for identifying a treatment policy based on guideline data corresponding to a disease of a patient or cases, and a display processing unit for displaying a treatment policy based on the identified guideline data.SELECTED DRAWING: Figure 1
Patent JP-2022032939-A (JP)
Title: Aqueous heat seal agent for flexographic printing and printed matter
Inventor: SASAKI YUDAI
IPC: C09D11/106
Filed: 2021-03-17
Abstract: To provide an aqueous heat seal agent for flexographic printing excellent in flexographic printability and excellent in heat seal strength and blocking resistance.SOLUTION: An aqueous heat seal agent for flexographic printing contains an olefin-based copolymer resin, and a polyether-based resin and/or an acrylic resin, in which the polyether-based resin and/or the acrylic resin are contained by 0.01 to 40 mass% in a total solid content of the aqueous heat seal agent.SELECTED DRAWING: None
Patent JP-2021098146-A (JP)
Title: Stent-graft with improved flexibility
Inventor: DALE S EHNES
IPC: A61F2/07
Filed: 2021-03-19
Abstract: To provide an endovascular stent-graft.SOLUTION: A flexible stent-graft has polymeric, non-textile graft layers with a stent disposed between two or three or more of the graft layers while allowing movement of the stent between the two or more graft layers. The stent includes an undulating wire stent disposed within pockets of non-secured graft portions between graft layers. Preferably, the stent is a ribbon stent having a ribbon or ribbons of graft layers.SELECTED DRAWING: Figure 13A
Patent JP-2022144984-A (JP)
Title: Display, display control method, and display control program
Inventor: ITO FUMIHIKO
IPC: H04N13/344
Filed: 2021-03-19
Abstract: To provide a display, a display control method, and a display control program that suppresses congestion adjustment inconsistency and provides images appropriately to users.SOLUTION: A display 1 includes a display unit 10 that includes a plurality of pixels P and provides an image to the user by irradiating light from the pixels P, and a control unit 60 that has a drive control unit that moves the display unit 10 in a predetermined cycle and a timing setting unit that sets the light irradiation timing for each pixel P, based on the position of the display unit 10.SELECTED DRAWING: Figure 3
Patent JP-2022146282-A (JP)
Title: Molded article, molding material, joining structure, method for producing molding material, method for producing molded article, and method for joining molded article
Inventor: NISHIKAWA SATORU
IPC: C08L1/02
Filed: 2021-03-22
Abstract: To provide a molded article capable of achieving a novel product that is disintegrable in water and can be flushed into a toilet or the like for disposal and that also has high aesthetics.SOLUTION: A molded article (excluding an applicator to be inserted into a vaginal cavity) contains pulp, a carboxymethyl cellulose salt, and starch, wherein a ratio of the pulp, the carboxymethyl cellulose salt, and the starch is set such that the pulp: carboxymethyl cellulose salt: starch is equal to 50-80 mass%: 15-40 mass%: 5-10 mass%.SELECTED DRAWING: None
Patent JP-2021103178-A (JP)
Title: Displacement measuring apparatus
Inventor: NAKAZAWA TAKESHI
IPC: G01B11/00
Filed: 2021-03-24
Abstract: To measure displacement of ground or the like with a simple method while suppressing cost increase.SOLUTION: A displacement measuring apparatus is provided with an image capturing unit for generating a captured image of a displacement measuring region and a displacement measuring unit for measuring displacement of a displacement measuring marker provided in the displacement measuring region. The displacement measuring unit measures the displacement of the displacement marker by comparing a first position of the displacement measurement marker in a first captured image that is the comparison object source and a second position of the displacement measurement marker in a second captured image that is the newly generated comparison object destination.SELECTED DRAWING: Figure 2
Patent JP-2022148125-A (JP)
Title: Manufacturing method of laminated thin film for solar cell and manufacturing method of solar cell
Inventor: HONISHI YUYA
IPC: H01L51/48
Filed: 2021-03-24
Abstract: To provide a manufacturing method of a laminated thin film in which a large amount of short-circuit current flows, a manufacturing method of a solar cell, a multi-junction solar cell, a solar cell module, and a photovoltaic power generation system.SOLUTION: A manufacturing method of a laminated thin film according to an embodiment includes the steps of forming a p-electrode on a substrate, forming a film mainly composed of cuprous oxide and/or a composite oxide of cuprous oxide on the p-electrode, and oxidizing the film mainly composed of cuprous oxide and/or composite oxide of a cuprous oxide, and in the oxidation treatment, the ozone partial pressure is 5 [Pa] to 200 [Pa], the treatment temperature in the oxidation treatment is 273 [K] to 323 [K], and a treatment time in the oxidation treatment is 1 second or more and 60 minutes or less.SELECTED DRAWING: Figure 3
Patent JP-2022148301-A (JP)
Title: Production method of ink composition
Inventor: KATAKURA SHIRO
IPC: C09D11/10
Filed: 2021-03-24
Abstract: To provide an ink composition capable of improving external quantum efficiency of a photoelectric transducer.SOLUTION: A production method is of an ink composition containing a p-type semiconductor material, an n-type semiconductor material and a solvent. The production method of an ink composition includes: a step of preparing one or more kinds of composition in which one or both of the p-type semiconductor material and the n-type semiconductor material are dissolved in the solvent; and a step of preparing the ink composition by storing the composition for four days or more.SELECTED DRAWING: Figure 1
Patent JP-2022149843-A (JP)
Title: Information providing system, information processing device, information providing method, and program
Inventor: HIRATA KAZUYA
IPC: G06Q30/06
Filed: 2021-03-25
Abstract: To allow an item to be returned reliably without requiring complicated operation.SOLUTION: An information processing system includes: an item provider terminal owned by an item provider who provides an item with a wireless tag attached thereto; an item acquisitor terminal owned by an item acquisitor who acquires the item; and an information processing device which can communicate with the item provider terminal and the item acquisitor terminal. The information processing device includes: a storage unit which stores information about an item and identification information of a wireless tag attached to the item, in association with each other; and a control unit which determines whether an item has been returned from the item acquisitor on the basis of a return request for the item made to the item provider acquired from the item acquisitor terminal and the identification information of a wireless tag corresponding to an item to be returned acquired from the item provider terminal.SELECTED DRAWING: Figure 7
Patent JP-2022150243-A (JP)
Title: Dicing die attach film and method for manufacturing the same, and semiconductor package and method for manufacturing the same
Inventor: OTANI YOTA
IPC: H01L21/52
Filed: 2021-03-26
Abstract: To provide a dicing die attach film and a method for manufacturing the same, and a semiconductor package and a method for manufacturing the semiconductor package derived therefrom, comprising laminating a dicing film and a die attach film, and that is difficult to cause pickup defects even if a pickup collet stores heat in the pickup process in the manufacture of semiconductor devices.SOLUTION: In a die attach film 2 on a dicing film 3, one side of which is attached to a semiconductor wafer 1, has an arithmetic mean roughness Ra1 of 0.05 to 2.50 μm on the side in contact with the dicing film, and the value of the ratio of Ra1 to the arithmetic mean roughness Ra2 of the opposite side of the die attach film to the dicing film is 1.05 to 28.00.SELECTED DRAWING: Figure 1
Patent JP-2022001039-A (JP)
Title: Oil and fat composition as filling material
Inventor: YAMAMOTO KAZUHIRO
IPC: A23D9/00
Filed: 2021-03-26
Abstract: To provide oil and fat that is used as a filling material of a composite confectionery and can inhibit generation of fat bloom.SOLUTION: A randomly transesterified oil and fat raw material including lauric oil and fat and containing 35 to 54 mass% of lauric acid has a melt-in-the-mouth feeling required for the filling material and has an effect of inhibiting generation of fat bloom in a composite confectionery of which outer layer is covered with chocolate. As for the oil and fat raw material including lauric oil and fat, palm kernel oil or coconut oil is preferably used as a single raw material as it is easily prepared.SELECTED DRAWING: None
Patent JP-2022151011-A (JP)
Title: Cable module, vehicle, and production method for vehicle
Inventor: SHINODA YOSHINORI
IPC: B60L53/16
Filed: 2021-03-26
Abstract: To connect a cable to an electronic lock device while suppressing loosening of the cable.SOLUTION: A cable module has a holding member and a cable member. The holding member has a base part, a guide part, and a fitting part. The cable member is arranged on the base part. The cable member has a grip part and a cable. The guide part is provided on an upper surface of the base part and guides the cable. The fitting part extends upward from the base part. The holding member is capable of holding the cable member at a first position and a second position. At the second position, length of a middle part of the cable positioned between the guide part and the grip part is greater than at the first position. At the second position, the grip part is fitted onto the fitting part with the middle part bent.SELECTED DRAWING: Figure 8
Patent JP-2022152993-A (JP)
Title: Processing device and production method of finished product
Inventor: KATAOKA SHOICHI
IPC: B24B27/06
Filed: 2021-03-29
Abstract: To shorten a period required for alignment operation.SOLUTION: A processing device comprises: cutting tables 2A, 2B which hold a sealed substrate W on which an alignment mark AM is provided, and which can rotate; a cutting mechanism 4 for cutting the sealed substrate W held by the cutting tables 2A, 2B; a reference mark M1 which is provided on each of the cutting tables 2A, 2B and in which relative positions of the cutting tables 2A, 2B to a rotary center RC are known; and an imaging camera 24 for imaging the reference mark M1 and the alignment mark AM. While moving the imaging camera 24 in one direction to the sealed substrate W, the alignment mark AM is imaged, then, on the basis of the imaged alignment mark AM and the reference mark M1, alignment of the substrate W and the cutting mechanism 4 is performed in one direction and a direction orthogonal to the one direction.SELECTED DRAWING: Figure 12
Patent JP-2022153015-A (JP)
Title: Method of manufacturing rod-like fastener
Inventor: TSUBOTA TERUICHI
IPC: C23C8/22
Filed: 2021-03-29
Abstract: To provide a technique capable of manufacturing a high-tension bolt of class 12.9 defined by JIS with high quality.SOLUTION: A steel material of SCM435 or equal thereto is used as a material. A vacuum carburization method is used for a heat treatment, and an amount of introduced acethylene is adjusted so that hydrogen is not excessive. A carburization time is shorten as compared with normal hydrogen-free carburization to only about one to several minutes. For diffusion, on the other hand, it takes a time 20 to 40 times as long as the carburization time. A temperature for tempering is suitably 430 to 440°C. While toughness as a characteristic of SCM435 is left up to a surface layer, the surface layer is enhanced to necessary hardness. Consequently, a high-tension bolt can be provided which has superior delayed fracture resistance and is improved in reliability.SELECTED DRAWING: Figure 2
Patent JP-2022157003-A (JP)
Title: Control device of hybrid vehicle
Inventor: IWASAKI TETSUYA
IPC: F02D41/06
Filed: 2021-03-31
Abstract: To reduce abnormal noise which is generated when starting an internal combustion engine from a stationary state or a low vehicle speed state, in a hybrid vehicle.SOLUTION: A control device of a hybrid vehicle, which controls the hybrid vehicle mounted with an internal combustion engine and an electric motor as power sources, is configured to: perform motoring of the internal combustion engine while decreasing an opening degree of a throttle valve initially, in starting the stopped internal combustion engine; then start firing to increase the opening degree of the throttle valve; and set a period of time during which the opening degree of the throttle valve is decreased in starting the internal combustion engine further shorter when a necessary condition that a current vehicle speed is a low speed below a threshold is satisfied, in comparison with when the necessary condition is not satisfied, and set a speed at which the opening degree of the throttle valve is increased further lower.SELECTED DRAWING: Figure 4
Patent JP-2022157039-A (JP)
Title: Foot protection form for placing concrete at site and foot protection construction method
Inventor: SEKISHITA KEISEI
IPC: E02B3/08
Filed: 2021-03-31
Abstract: To provide a foot protection form for placing concrete at site and a foot protection construction method capable of suppressing swelling of a bag body when concrete is placed.SOLUTION: A foot protection form for placing concrete at site of the present invention is the foot protection form for placing concrete at site, in which a bag body made of a synthetic fiber sheet is attached to and integrated with an outer frame made of a net-like member. The bag body is formed by sewing an upper cloth, a lower cloth and a side surface cloth into a box shape, and a thickness restriction cloth is attached to the inside of the bag body by sewing so as to connect the opposing surfaces of the bag body.SELECTED DRAWING: Figure 4
Patent JP-2022159947-A (JP)
Title: Signal processing device and program
Inventor: NUDESHIMA MASAKI
IPC: H04N1/21
Filed: 2021-04-05
Abstract: To reduce the standby time when processing a plurality of color signals in a band unit.SOLUTION: An image processing unit includes a module A10, a module B12 and a shared buffer memory 18. The module A10 executes first processing of processing a plurality of color signals at a time and outputting the color signals in parallel with each other. The buffer memory 18 temporarily stores the plurality of color signals output from the module A10. The module B12 performs processing by reading out the plurality of color signals in order by the number in which the processing can be performed once from the buffer memory 18. The module A10 starts processing of the second band at timing at which the color signal of the first band is left in the buffer memory 18 and before completion of processing of the first band in the module B12.SELECTED DRAWING: Figure 4
Patent JP-2022163768-A (JP)
Title: game machine
Inventor: KAMIYA KAZUOMI
IPC: A63F7/02
Filed: 2021-04-15
Abstract: To effectively use a storage area of a RAM.SOLUTION: In a game machine of the present invention, a random number generation part includes a maximum random number fixed generation unit in which the maximum value of random numbers is fixed and a maximum random number set generation unit in which the maximum value of random numbers can be set. As a plurality of random numbers to be used for the progress of a game, random numbers generated by the maximum random number fixed generation unit or the maximum random number set generation unit are used. A CPU, on the basis of a program, multiplies a multiplicand, which changes on the basis of the progress of the game, by a multiplier to obtain a ratio related to game profit. The multiplication is executed by accumulating a result that is obtained by multiplying each multiplicand separated in 1-byte units by the multiplier.SELECTED DRAWING: Figure 190
Patent JP-2022166977-A (JP)
Title: Reversed placing method
Inventor: FURUIKE AKINORI
IPC: E04G21/02
Filed: 2021-04-22
Abstract: To provide a reversed placing method allowing filling of a cement-based material under a precedent skeleton leaving no gap.SOLUTION: A reversed placing method has: a form process of assembling a form 5 formed with a press-in port 6, under a precedent skeleton 2; and a placing process of pressing-in a cement-based material from the press-in port 6. In the form process, an exhaust pipe 8 opened at a position higher than a boundary face 13 between a lower end of the precedent skeleton 2 and an upper end of a following skeleton 3, is communicated with an insertion hole 7 facing the boundary face. In the placing process, air in the form 5 is discharged from the exhaust pipe 8, and a filling state of the cement-based material is confirmed by using the exhaust pipe 8.SELECTED DRAWING: Figure 3
Patent JP-2022170439-A (JP)
Title: Information providing device, information providing system, and program
Inventor: NEMOTO YUMI
IPC: G06F13/00
Filed: 2021-04-28
Abstract: To make it possible to build a community having relationship in which residents or the like can enrich each other's daily lives or relationship in which they can help each other at the time of disaster or the like.SOLUTION: An information providing device includes a display control unit that causes a first information processing terminal having a display unit to display a first display portion that displays information for offering transfer of goods to a recipient who receives information by operating a second information processing terminal different from the first information processing terminal from a sender who sends information by operating the first information processing terminal, and a second display portion that displays at least one of information for receiving provision of goods or labor from the sender to the recipient or information for providing goods or labor from the sender to the recipient.SELECTED DRAWING: Figure 3
Patent JP-2022170886-A (JP)
Title: Storage container storing impregnated body, and replenisher therefor
Inventor: KAMIMURA CHIAKI
IPC: A45D34/00
Filed: 2021-04-30
Abstract: To provide a storage container storing an impregnated body having improved impregnability by a simple constitution; and to provide a replenisher therefor.SOLUTION: A storage container has an impregnated body 50 formed by laminating multiple impregnation layers, and an inner container B where a replenishment hole α for replenishing content fluid is formed, and also has a constitution in which the replenishment hole α is arranged oppositely to a gap S formed between any impregnation layers.SELECTED DRAWING: Figure 6
Patent JP-2022172837-A (JP)
Inventor: OI TAKAYUKI
IPC: H01H33/02
Filed: 2021-05-07
Abstract: 【課題】製造時間が短く、仕様変更が容易な可動側導体ベースを備えた気中遮断器を得ること。【解決手段】気中遮断器は、一部が筐体の外部に突出した第１の導体と、第１の導体に電気的に接続された可動側導体ベース３と、可動側導体ベース３に接合された可撓導体４と、可撓導体４によって回転可能に支持された可動子と、一部が筐体の外部に突出した第２の導体と、第２の導体に電気的に接続された固定子とを備えた接点開閉部と、可動子に接続されたコンタクトアームを備えた駆動機構部とを有し、可動側導体ベース３は、複数の板金部品３１ａ，３１ｂを積層した積層体であり、複数の板金部品３１ａ，３１ｂは、カシメ結合されており、可動側導体ベース３と可撓導体４とは、互いの一端側の端部に形成された複数の櫛歯３６，４３を備えた櫛歯部３３，４１同士が係合することによって交わっている。【選択図】図２
Patent JP-2021107564-A (JP)
Title: Acrylic adhesive composition, adhesive obtained using the same, polarizing plate adhesive, and image display device
Inventor: MITSUYA NAOYA
IPC: C09J11/06
Filed: 2021-05-07
Abstract: To provide an acrylic adhesive composition with which it is possible to obtain an adhesive that exhibits excellent reworkability over a long period, and that does not undergo whitening due to heat and humidity even when exposed to a high-temperature, high-humidity environment when used as an adhesive for pasting together a polarizing plate (protective film) and a liquid crystal cell (glass) during the manufacturing of a liquid crystal display.SOLUTION: The acrylic adhesive composition contains an acrylic resin (A) and a silane coupling agent (B), which contains at least one each of a reactive functional group and an alkoxy group in a structure, wherein the acrylic resin (A) contains 5-50 wt.% of structural moieties derived from a hydroxyl group-containing monomer, and the silane coupling agent (B) contains an oligomer-type silane coupling agent (B1) in which the alkoxy group content is 15 wt.% or less.SELECTED DRAWING: None
Patent JP-2022174923-A (JP)
Title: semiconductor module
Inventor: NAKADA HITOSHI
IPC: H01L25/07
Filed: 2021-05-12
Abstract: To estimate degradation of solder parts with accuracy.SOLUTION: Provided is a semiconductor module that comprises: a first semiconductor chip and a second semiconductor chip each including a semiconductor element; a wiring part bonded with the first and second semiconductor chips; a first solder part bonding between the first semiconductor chip and the wiring part; and a second solder part bonding between the second semiconductor chip and the wiring part, cracking against thermal history more easily than the first solder part. The second solder part may have a smaller thickness in a direction connecting between the semiconductor chip and the wiring part than the first solder part. The second solder part may be formed of a material composition different from that of the first solder part.SELECTED DRAWING: Figure 3